Statik Analiz — AsyncRAT | ÉLEVÉ | CVSS: 7.5

Fichier

SHA256a10e2a453eaf617ffed2ec5a5f33248a56bf81426a04a199fa468083ab5f5e34
MD5510d8c1ed805b3ab6c99a1db64cfd508
Fichiera10e2a453eaf617ffed2ec5a5f33248a56bf81426a04a199fa468083ab5f5e34.exe
Taille4,659,200 byte
TypePE32+ executable for MS Windows 6.00 (GUI), x86-64, 7 sections
Stringler18,550

Bölümler

AdEntropi
.text6.4
.rdata4.66
.data7.59
.pdata4.41
.fptable0.0
.rsrc3.85
.reloc4.86

Import Tablosu

  • SHELL32.dll
  • KERNEL32.dll

IOC

SHA256a10e2a453eaf617ffed2ec5a5f33248a56bf81426a04a199fa468083ab5f5e34
MD5510d8c1ed805b3ab6c99a1db64cfd508
IP1.0.0.0, 45.93.20.151, 6.4.0.1, 131.0.0.0
Domainmicrosoft.com
BTC1EV9MEuZGVTTjnmf9hXmuY9tVMUn7SsJzH
C2microsoft.com

AsyncRAT — Profil du malware

AsyncRAT, 2019'da acik kaynak olarak yayimlanan C# tabanli RAT ailesidir. Ekran yakalama, keylogger, dosya islemleri, HVNC ve plugin sistemine sahiptir. C2 AES-128-CBC ile sifrelenir, TCP uzerinden calisir. JS/PDF yemi ile dagitilir.

Type de malware
RAT
Langage de programmation
.NET C#
Protocole C2
TCP/SSL
Systèmes ciblés
Windows
Aussi connu sous (AKA)
AsyncClient

Détails techniques

C# .NET, AES-128-CBC sifreleme, TCP port 6606/4449 (varsayilan), Mutex kontrol, Runtime assembly loading, Anti-analysis (VM check, Process listesi), HVNC, Keylogger, Stealer, Botnet modulu

Attribution / Acteur de la menace

Acik kaynak - orjinal gelistirici GitHub'da yayinladi; surekli siber suclu toplulugu tarafindan kullanilmaktadir. APT operasyonlari da dahil olmak uzere cok sayida farkli tehdit aktoru kullanmaktadir.

Capacités et comportement

Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması

Liste IOC (6 indicateurs)

IOC — AsyncRAT
# 1EV9MEuZGVTTjnmf9hXmuY9tVMUn7SsJzH # IP 1.0.0.0 # IP 45.93.20.151 # IP 6.4.0.1 # IP 131.0.0.0 # DOMAIN microsoft.com
TypeValeurNote
1EV9MEuZGVTTjnmf9hXmuY9tVMUn7SsJzH BTC
ip 1.0.0.0 C2 aday
ip 45.93.20.151 C2 aday
ip 6.4.0.1 C2 aday
ip 131.0.0.0 C2 aday
domain microsoft.com C2 domain

Serveurs C2 (8 serveurs enregistrés pour cette famille)

Adresse Type Port Protocole Statut Pays
microsoft.com domain — TCP active —
microsoft.com domain — TCP active —
microsoft.com domain — TCP active —
microsoft.com domain — TCP active —
microsoft.com domain — TCP active —
microsoft.com domain — TCP active —
microsoft.com domain — TCP active —
microsoft.com domain — TCP active —

Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.

Tags
AsyncRATmalwarestatik-analizIOC